Virus lasers for biological detection
Many ligand-binding assays still rely on signals that scale linearly with probe concentration. The authors present lasing detection probes with a dye-labelled virus as the gain medium to optically amplify the signal, which could enable much higher signals than for fluorescent quantification.
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Nature Portfolio
2019
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oai:doaj.org-article:4746f5b48ed545339ebf1a0fdd9a36c12021-12-02T17:32:56ZVirus lasers for biological detection10.1038/s41467-019-11604-z2041-1723https://doaj.org/article/4746f5b48ed545339ebf1a0fdd9a36c12019-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-11604-zhttps://doaj.org/toc/2041-1723Many ligand-binding assays still rely on signals that scale linearly with probe concentration. The authors present lasing detection probes with a dye-labelled virus as the gain medium to optically amplify the signal, which could enable much higher signals than for fluorescent quantification.John E. HalesGuy MatmonPaul A. DalbyJohn M. WardGabriel AeppliNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-11 (2019) |
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DOAJ |
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EN |
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Science Q |
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Science Q John E. Hales Guy Matmon Paul A. Dalby John M. Ward Gabriel Aeppli Virus lasers for biological detection |
description |
Many ligand-binding assays still rely on signals that scale linearly with probe concentration. The authors present lasing detection probes with a dye-labelled virus as the gain medium to optically amplify the signal, which could enable much higher signals than for fluorescent quantification. |
format |
article |
author |
John E. Hales Guy Matmon Paul A. Dalby John M. Ward Gabriel Aeppli |
author_facet |
John E. Hales Guy Matmon Paul A. Dalby John M. Ward Gabriel Aeppli |
author_sort |
John E. Hales |
title |
Virus lasers for biological detection |
title_short |
Virus lasers for biological detection |
title_full |
Virus lasers for biological detection |
title_fullStr |
Virus lasers for biological detection |
title_full_unstemmed |
Virus lasers for biological detection |
title_sort |
virus lasers for biological detection |
publisher |
Nature Portfolio |
publishDate |
2019 |
url |
https://doaj.org/article/4746f5b48ed545339ebf1a0fdd9a36c1 |
work_keys_str_mv |
AT johnehales viruslasersforbiologicaldetection AT guymatmon viruslasersforbiologicaldetection AT pauladalby viruslasersforbiologicaldetection AT johnmward viruslasersforbiologicaldetection AT gabrielaeppli viruslasersforbiologicaldetection |
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1718380115892633600 |